【Multifunctional filter bag】This filter bag can capture dust, pollen, pet hair and other small particles in the air, prevent the growth of bacteria and keep the air fresh. It is ideal for allergy sufferers. 【Washable】This dust bag can be washed, used for a period of time, washed directly, has a long service life, is simple and convenient for your use. Environmental protection. 【Reusable】This non-woven fabric dust bag is reusable, practical and economical. It is recommended to use 2-3 dust bags for replacement. Keep clean and hygienic. 【Maintain a clean environment】Our dust bag effectively absorbs dust and provides you and your family with a clean and comfortable living environment. It offers excellent accessories for your daily life and high-quality non-woven composite materials and is extremely durable. 【Wide range of applications】 Reusable vacuum cleaner bags are widely used in Philips, Electrolux, LG, Haier, Samsung and others.